Spathoglottis papuana, plant habit, photo E.F. de Vogel, based on Leiden cult. 20031807
Spathoglottis papuana, inflorescence, photo E.F. de Vogel, based on Leiden cult. 20031807
Spathoglottis papuana, pseudobulb, photo E.F. de Vogel, based on Leiden cult. 20031807
Spathoglottis parviflora, flower, front view, photo E.F. de Vogel, based on Leiden cult.
Spathoglottis paulinae F.Muell., inflorescence, photo G. Stocker
Spathoglottis plicata, flower, lateral view, photo E.F. de Vogel, based on PNG, Morobe Prov., Snake River Valley East of Mumeng
Spathoglottis aff. tomentosa Lindl., flower, photo G. Stocker, this yellow flowered Spathoglottis is known from Manus Island (fide Howcroft) and needs further study to determine its status
Spathoglottis umbraticola Garay, habit and floral analysis, drawing N.H.S. Howcroft 590, based on LAE 79057